SA31 2DG

Carmarthen Town North and South · Carmarthenshire · Wales

Updated September 2026

Compare this postcode

Location overview

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Local authority
Carmarthenshire
Constituency
Caerfyrddin
Postcode district
SA31
Postcode sector
SA31 2

Nearby postcodes

Nearby postcode distances
Postcode Distance
SA31 2AQ 194 m
SA31 2HP 253 m
SA31 2DN 272 m
SA31 2AH 322 m
SA31 2HJ 334 m
Complete postcode fields and official codes
Postcode
SA31 2DG
Status
Current
Introduced
1 January 2023
Terminated
Not published
Postcode area
SA
Postcode district
SA31
Postcode sector
SA31 2
Latitude
51.868974
Longitude
-4.280446
British National Grid easting
243,093
British National Grid northing
221,391

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Carmarthenshire · W06000010
Parish or community
W04000494
Westminster constituency
Caerfyrddin · W07000087
Output area
W00003441
Lower layer super output area
Carmarthenshire 007D · W01000640
Middle layer super output area
Carmarthenshire 007 · W02000148

Postcode source versions

Explore SA31

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
12
Primary
0
Secondary
0
  1. Abergwili VCP

    Welsh establishment

    811 m
  2. Richmond Park Primary School

    Welsh establishment

    1.7 km
  3. Myrddin C.P. School

    Welsh establishment

    2.5 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
380
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 188
  • Criminal damage and arson 41
  • Public order 31
  • Other theft 29
  • Anti social behaviour 25

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
SA31 2 residents
4,442

Age bands in SA31 2

Wider postcode sector
Age 0 to 14
16.2%

679 residents

Age 15 to 24
8.7%

363 residents

Age 25 to 44
21.6%

902 residents

Age 45 to 64
24.9%

1,041 residents

Age 65 and over
28.6%

1,194 residents

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

GP practices

3

within 5 km

  • ST PETER'S SURGERY

    ST. PETERS SURGERY, ST. PETERS STREET, CARMARTHEN, SA31 1AH

    ODS code W92050

    1.9 km

  • FURNACE HOUSE SURGERY

    ST. ANDREWS ROAD, CARMARTHEN, SA31 1EX

    ODS code W92016

    2.0 km

  • MEDDYGFA PARC

    MEDDYGFA PARC, BUILDING 8, PARC DEWI SANT, JOB'S WELL ROAD, CARMARTHEN, SA31 3HB

    ODS code W92616

    3.8 km

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Plas y Gwili

    BCT · Tanerdy

    0.2 miles
  • Plas y Gwili

    BCT · Tanerdy

    0.2 miles
  • Glangwili Hospital

    BCT · Tanerdy

    0.2 miles
  • Glangwili Hospital

    BCT · Tanerdy

    0.2 miles
  • Abergwili Ambulance Station

    BCT · Tanerdy

    0.3 miles

Evidence in context

Schools

12 open schools are in scope, including 0 primary and 0 secondary schools. Abergwili VCP is the nearest published school at 811 m.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

380 published events cover 12 months, averaging 31.667 events per published month. The largest recorded category is Violence and sexual offences with 188 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.